If i'm not wrong its distributing property of addition. <span />
<h2>
Answer: 8</h2>
Step-by-step explanation:

Therefore, Mel has to work at least 7.5 hours or 8 total hours.
Answer:
135 cm³
Step-by-step explanation:
- To find volume: you multiply length*width*height
2. 
3. 6*5*4 1/2
4. 6*5=30
5. 30*4 1/2=135
6. 135 cm³
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
the highest score is obviously going to be 2125 because that is 100%